214205-18-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 214205-18-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,4,2,0 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 214205-18:
(8*2)+(7*1)+(6*4)+(5*2)+(4*0)+(3*5)+(2*1)+(1*8)=82
82 % 10 = 2
So 214205-18-2 is a valid CAS Registry Number.
214205-18-2Relevant academic research and scientific papers
An expedient radical based approach to difluorophosphonate analogues of thionucleosides
Boivin,Ramos,Zard
, p. 6877 - 6880 (2007/10/03)
An expedient approach to difluorophosphonate analogues of thionucleosides of general structure 1 is described; the key step is a radical xanthate transfer chain reaction on diethyl 1,1-difluoro-3- butenylphosphonate.
